Free Generators Tools
Need a password, QR code, UUID or placeholder text in a hurry? These free generators produce exactly what you need on demand — no accounts, no limits, generated locally in your browser and ready to copy in a click.
Password Generator
Create strong, random, secure passwords.
QR Code Generator
Turn any text or URL into a downloadable QR code.
UUID Generator
Generate random v4 UUIDs on demand.
Lorem Ipsum Generator
Placeholder text in paragraphs, sentences or words.
Username Generator
Create unique, memorable usernames instantly.
Business Name Generator
Brainstorm brandable business names from a keyword.
Domain Name Generator
Generate domain ideas across popular TLDs.
Random Name Generator
Generate realistic random first and last names.
Random Email Generator
Generate fake email addresses for testing.
Random Address Generator
Generate fake US addresses for testing.
Random Emoji Generator
Pick random emoji from a curated set.
Random Quote Generator
Get a random inspirational quote instantly.
PIN Generator
Generate secure random numeric PINs.
Passphrase Generator
Create memorable, secure word-based passphrases.
Random String Generator
Generate random strings with custom character sets.
NanoID Generator
Generate compact, URL-safe unique IDs.
Random Number Generator
Generate random numbers in any range.
Barcode Generator
Create CODE128, EAN-13, UPC and CODE39 barcodes.
Fake Data Generator
Generate realistic mock data as JSON, CSV or SQL.
QR Code Scanner
Scan any QR code with your camera or an image.
Barcode Reader
Read 1D and 2D barcodes from your camera or a photo.
FAHAQ keeps every tool free with no paywalls. Donations help cover the servers and keep it fast and growing — even a couple of dollars makes a difference.
Generators tools — questions
Are these generators really free?
Yes, every generator is free with no usage limits and no signup.